CN207438964U - A kind of camera for applying to refrigerator inside sheet glass demisting - Google Patents
A kind of camera for applying to refrigerator inside sheet glass demisting Download PDFInfo
- Publication number
- CN207438964U CN207438964U CN201721057031.6U CN201721057031U CN207438964U CN 207438964 U CN207438964 U CN 207438964U CN 201721057031 U CN201721057031 U CN 201721057031U CN 207438964 U CN207438964 U CN 207438964U
- Authority
- CN
- China
- Prior art keywords
- camera
- lens
- constant temperature
- camera lens
- sheet glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Studio Devices (AREA)
Abstract
The utility model discloses a kind of cameras for applying to refrigerator inside sheet glass demisting, the camera of refrigerator inside sheet glass demisting is that constant temperature heating device is provided on camera lens, the top and bottom of constant temperature heating device are contacted with camera lens and antifog glass, since constant temperature heating device always heats camera lens and antifog glass, no matter refrigerator doors open or close, difference variation does not interfere with the photographic effect of camera, and heat generating device is using manufactured chip heater, easily installation, without coiling heating wire.And heating effect is more more reliable than heating wire, and thermostatic control is stablized.The apparatus structure that the utility model applies to refrigerator inside sheet glass demisting is compact, pass through the tablet computer real-time Communication for Power outside USB line and refrigerator, it can realize the function that picture is captured, add in anti-smog device simultaneously, it ensure that the clarity of picture, using high definition wide-angle lens, ensure that the integrality of picture, by Hub relay functions, the application of multiple cameras is realized.
Description
Technical field
The utility model is related to refrigerator arts, particularly relate to one kind and apply to refrigerator inside sheet glass demisting
Camera.
Background technology
User increasingly improves for the functional requirement of refrigerator at this stage, understands in real time to allow users to and obtains in refrigerator
The Item Information in portion is proposed in the industry in the photo Real-time Feedback refrigerator installed camera in refrigerator inside and shot by camera
Portion's article storage situation.But since the temperature in refrigerator compartment is relatively low, hot and cold air when refrigerator door is opened is interacted so that taking the photograph
As the camera lens surface of head is often present with solidifying mist, and then photographic fog, unintelligible or even image that camera is caused to shoot are serious
Deformation, can not discrimination.
In view of the above-mentioned problems, Chinese patent CN105571238A discloses a kind of anti-fog method of refrigerator camera, pass through by
Camera is arranged near air outlet so that the air-flow of air outlet blowout dispels water mist.But its setting area to camera
Domain, which has, is strict with, and causes wind turbine frequent starting or closing, is also unfavorable for the temperature stability demand of refrigerator inside.
In consideration of it, it is necessary to provide a kind of antifog control methods of the new camera for refrigerator.
The content of the invention
For deficiency of the prior art, the technical problems to be solved in the utility model is the provision of one kind and applies to ice
The camera of case inner glass piece demisting.
In order to solve the above technical problems, the utility model is realized by following scheme：One kind applies to refrigerator inside glass
The camera of glass piece demisting, the camera are arranged at refrigerator inside, are connected by USB with the tablet computer outside refrigerator, institute
It states camera and is provided with multiple, multiple cameras are connected by Hub relay functions with the tablet computer；
The antifog glass surface of the camera is provided with high definition antifog film；
Camera lens is arranged on lens mount, and constant temperature heater is provided on the camera lens, and thermostat fever is taken the photograph described
As the camera lens of head and antifog glass demisting.
Further, the camera includes upper casing, rear cover and lens assembly；
Camera lens column is provided on the upper casing, camera lens mounting hole is provided on camera lens column；
The upper casing, rear cover are by screw connection, and internal formation chamber, is provided with pcb board, mirror in the chamber after connection
Head device, constant temperature heater, the lens assembly are arranged at camera lens mounting hole, and the constant temperature heater is arranged at camera lens
On device, make the camera lens of lens assembly, antifog glass antifog by constant temperature heater fever.
Further, it is provided with waterproof apron at the lid conjunction of the upper casing, rear cover.
Further, the pcb board is installed on the rear cover mounting groove, and both sides are welded with wire rod；
After the upper casing, the lid of rear cover close, the narrow side in both sides is provided with wire rod hole, and wire rod is provided with waterproof rubber stopper at hole,
The waterproof rubber stopper is placed on wire rod.
Further, lens assembly installation position is provided on the pcb board, lens assembly includes lens mount, camera lens, described
Camera lens is arranged on the lens mount, is cased with constant temperature heater, heat carrier in the ring body of the upper end successively, the end of the camera lens is set
Antifog glass is equipped with, which is placed in side ring surface in the oral area of the camera lens mounting hole.
Further, the camera lens upper end is wide-angle lens, and lower end is a cylinder, is set between cylinder and wide-angle lens
There is the ring body of evagination.
Further, the constant temperature heater is equipped with torus, and the L-type that torus one side is provided perpendicular to ring body connects
Socket part, positive and negative anodes contact is provided on the L-type connecting portion, and constant temperature heater connects the pcb board by positive and negative anodes.
Further, the heat carrier in a ring, connects with the constant temperature heater, antifog glass separately below thereon
It touches.
Compared with the prior art, the beneficial effects of the utility model are：The utility model refrigerator inside sheet glass demisting
Camera is that constant temperature heating device is provided on camera lens, and the top and bottom of constant temperature heating device are contacted with camera lens and antifog glass,
Since constant temperature heating device always heats camera lens and antifog glass, no matter refrigerator doors open or close, difference variation will not shadow
The photographic effect of camera is rung, and heat generating device is easily installed, generated heat without coiling using manufactured chip heater
Silk.And heating effect is more more reliable than heating wire, and thermostatic control is stablized.The utility model applies to refrigerator inside sheet glass and removes
The apparatus structure of mist is compact, by the tablet computer real-time Communication for Power outside USB line and refrigerator, can realize the work(that picture is captured
Can, while anti-smog device is added in, it ensure that the clarity of picture, using high definition wide-angle lens, ensure that the integrality of picture, lead to
Hub relay functions are crossed, realize the application of multiple cameras.
Description of the drawings
Fig. 1 is the utility model cam stereo figure；
Fig. 2 is the utility model camera sectional view；
Fig. 3 is the utility model camera explosive view；
Fig. 4 is connection block diagram of the tablet computer with each camera of the utility model refrigerator.
It is marked in attached drawing：Screw 1, rear cover 2, water proof ring 3, waterproof rubber stopper 4, pcb board 5, lens mount 6, camera lens 7, fever dress
Put 8, heat carrier 9, antifog glass 10, upper casing 11.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Embodiment 1：
It refer to attached drawing 1-4, a kind of camera for applying to refrigerator inside sheet glass demisting of the utility model, the camera shooting
Head be arranged at refrigerator inside, be connected by USB with the tablet computer outside refrigerator, the camera be provided with it is multiple, it is multiple
Camera is connected by Hub relay functions with the tablet computer；
The antifog glass surface of the camera is provided with high definition antifog film；
Camera lens is arranged on lens mount, and constant temperature heater is provided on the camera lens, and thermostat fever is taken the photograph described
As the camera lens of head and antifog glass demisting.
The camera includes upper casing 11, rear cover 2 and lens assembly；
Camera lens column is provided on the upper casing 11, camera lens mounting hole is provided on camera lens column；
The upper casing 11, rear cover 2 are connected by screw 1, internal after connection to form chamber, and PCB is provided in the chamber
Plate 5, lens assembly, constant temperature heater, the lens assembly are arranged at camera lens mounting hole, and the constant temperature heater is set
In on lens assembly, make the camera lens of lens assembly, antifog glass antifog by constant temperature heater fever.
The upper casing 11, rear cover 2 lid conjunction at be provided with waterproof apron 3.
The pcb board 5 is installed on 2 mounting groove of rear cover, and both sides are welded with wire rod；
After the upper casing 11, the lid of rear cover 2 close, the narrow side in both sides is provided with wire rod hole, and wire rod is provided with marine glue at hole
Plug 4, the waterproof rubber stopper 4 is placed on wire rod.
Lens assembly installation position is provided on the pcb board 5, lens assembly includes lens mount 6, camera lens 7, the camera lens 7
It is cased with constant temperature heater 8, heat carrier 9 successively on the lens mount 6, in the ring body of the upper end, the end of the camera lens 7 is set
Antifog glass 10 is equipped with, which is placed in side ring surface in the oral area of the camera lens mounting hole.
7 upper end of camera lens is wide-angle lens, and lower end is a cylinder, and evagination is provided between cylinder and wide-angle lens
Ring body.
The constant temperature heater 8 is equipped with torus, and torus one side is provided perpendicular to the L-type connecting portion of ring body, institute
It states and positive and negative anodes contact is provided on L-type connecting portion, constant temperature heater 8 connects the pcb board 5 by positive and negative anodes.
The heat carrier 9 in a ring, is contacted with the constant temperature heater 8, antifog glass 10 separately below thereon.
As shown in figure 4, being provided with Hub repeat circuits in first camera, the Hub repeat circuits connection is respectively taken the photograph
As camera, tablet computer is connected by Usb OTG interfaces with Hub repeat circuits, and tablet computer provides 5V power supplys and relayed to Hub
Circuit, Hub repeat circuits provide power to each camera and work, 8 conductive exothermal of constant temperature heater in each camera, heat
Amount is conducted to camera lens 7 and heat carrier 9, and for the material of heat carrier 9 generally using copper or aluminium, heat is conducted to outermost by heat carrier 9
Antifog glass 10, antifog glass 10 is subject to heat, enough glass is prevented to be atomized.
Embodiment 2：
Camera is sealing structure, and annular glue can be set between antifog glass 10 and the ring body medial surface of camera lens mounting hole
Pad, for preventing external water mist from entering in camera.
Embodiment 3：
Constant temperature heater 8 is layed in the groove on ring body anchor ring using heating wire, then by packaging technology by its
Sealing, positive and negative anodes contact site are guided to L-type connecting portion.
Above description is merely a prefered embodiment of the utility model, not thereby limits the patent model of the utility model
Enclose, every equivalent structure or equivalent flow shift made based on the specification and figures of the utility model directly or
It connects and is used in other relevant technical fields, be equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of camera for applying to refrigerator inside sheet glass demisting, the camera are arranged at refrigerator inside, by USB with
Tablet computer connection outside refrigerator, the camera is provided with multiple, it is characterised in that：Multiple cameras are relayed by Hub
Function is connected with the tablet computer；
The antifog glass surface of the camera is provided with high definition antifog film；
Camera lens is arranged on lens mount, and constant temperature heater is provided on the camera lens, and thermostat generates heat the camera
Camera lens and antifog glass demisting.
2. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 1, it is characterised in that：It is described
Camera includes upper casing（11）, rear cover（2）And lens assembly；
The upper casing（11）On be provided with camera lens column, camera lens mounting hole is provided on camera lens column；
The upper casing（11）, rear cover（2）Pass through screw（1）Connection, it is internal after connection to form chamber, it is provided in the chamber
Pcb board（5）, lens assembly, constant temperature heater, the lens assembly is arranged at camera lens mounting hole, the constant temperature warming dress
It installs and is placed on lens assembly, make the camera lens of lens assembly, antifog glass antifog by constant temperature heater fever.
3. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 2, it is characterised in that：It is described
Upper casing（11）, rear cover（2）Lid conjunction at be provided with waterproof apron（3）.
4. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 2, it is characterised in that：It is described
Pcb board（5）It is installed on the rear cover（2）On mounting groove, both sides are welded with wire rod；
The upper casing（11）, rear cover（2）Lid close after, the narrow side in both sides is provided with wire rod hole, and wire rod is provided with marine glue at hole
Plug（4）, the waterproof rubber stopper（4）It is placed on wire rod.
5. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 2, it is characterised in that：It is described
Pcb board（5）On be provided with lens assembly installation position, lens assembly includes lens mount（6）, camera lens（7）, the camera lens（7）It is arranged on
The lens mount（6）On, constant temperature heater is cased with successively in the ring body of the upper end（8）, heat carrier（9）, the camera lens（7）End
Portion is provided with antifog glass（10）, which is placed in side ring surface in the oral area of the camera lens mounting hole.
6. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 5, it is characterised in that：It is described
Camera lens（7）Upper end is wide-angle lens, and lower end is a cylinder, and the ring body of evagination is provided between cylinder and wide-angle lens.
7. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 5, it is characterised in that：It is described
Constant temperature heater（8）Equipped with torus, torus one side is provided perpendicular to the L-type connecting portion of ring body, the L-type connecting portion
On be provided with positive and negative anodes contact, constant temperature heater（8）The pcb board is connected by positive and negative anodes（5）.
8. a kind of camera for applying to refrigerator inside sheet glass demisting according to claim 5, it is characterised in that：It is described
Heat carrier（9）In a ring, thereon separately below with the constant temperature heater（8）, antifog glass（10）Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057031.6U CN207438964U (en) | 2017-08-23 | 2017-08-23 | A kind of camera for applying to refrigerator inside sheet glass demisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057031.6U CN207438964U (en) | 2017-08-23 | 2017-08-23 | A kind of camera for applying to refrigerator inside sheet glass demisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207438964U true CN207438964U (en) | 2018-06-01 |
Family
ID=62300993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721057031.6U Expired - Fee Related CN207438964U (en) | 2017-08-23 | 2017-08-23 | A kind of camera for applying to refrigerator inside sheet glass demisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207438964U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540702A (en) * | 2018-06-07 | 2018-09-14 | 深圳市中惠伟业科技有限公司 | A kind of video camera for refrigerator inside with waterproof fog proofing function |
| CN108803201A (en) * | 2018-06-15 | 2018-11-13 | 济南每日优鲜便利购网络科技有限公司 | CCD camera assembly defogging method for refrigeration equipment |
| CN109425166A (en) * | 2017-08-23 | 2019-03-05 | 刘建兰 | A kind of device and refrigerator applying to refrigerator inside sheet glass demisting |
| CN109445236A (en) * | 2018-12-12 | 2019-03-08 | 广东弘景光电科技股份有限公司 | Camera module with heating function |
| CN109714510A (en) * | 2019-01-17 | 2019-05-03 | 深圳市迪威泰实业有限公司 | A kind of refrigerator intelligence Anti-fogging camera |
| CN110620855A (en) * | 2018-06-18 | 2019-12-27 | Aptiv技术有限公司 | Optical device for vehicle comprising heating element |
| CN111880356A (en) * | 2019-06-05 | 2020-11-03 | 广东弘景光电科技股份有限公司 | Heating sheet mounting structure of automatic heating camera module |
| US11653078B2 (en) | 2018-06-18 | 2023-05-16 | Aptiv Technologies Limited | Optical device with a flexible heating element |
-
2017
- 2017-08-23 CN CN201721057031.6U patent/CN207438964U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425166A (en) * | 2017-08-23 | 2019-03-05 | 刘建兰 | A kind of device and refrigerator applying to refrigerator inside sheet glass demisting |
| CN108540702A (en) * | 2018-06-07 | 2018-09-14 | 深圳市中惠伟业科技有限公司 | A kind of video camera for refrigerator inside with waterproof fog proofing function |
| CN108540702B (en) * | 2018-06-07 | 2024-02-02 | 深圳市中惠伟业科技有限公司 | Camera with waterproof, anti-fog and demisting functions for refrigerator |
| CN108803201A (en) * | 2018-06-15 | 2018-11-13 | 济南每日优鲜便利购网络科技有限公司 | CCD camera assembly defogging method for refrigeration equipment |
| CN110620855A (en) * | 2018-06-18 | 2019-12-27 | Aptiv技术有限公司 | Optical device for vehicle comprising heating element |
| US11385458B2 (en) | 2018-06-18 | 2022-07-12 | Aptiv Technologies Limited | Optical device for a vehicle comprising a heating element |
| US11653078B2 (en) | 2018-06-18 | 2023-05-16 | Aptiv Technologies Limited | Optical device with a flexible heating element |
| CN109445236A (en) * | 2018-12-12 | 2019-03-08 | 广东弘景光电科技股份有限公司 | Camera module with heating function |
| CN109714510A (en) * | 2019-01-17 | 2019-05-03 | 深圳市迪威泰实业有限公司 | A kind of refrigerator intelligence Anti-fogging camera |
| CN111880356A (en) * | 2019-06-05 | 2020-11-03 | 广东弘景光电科技股份有限公司 | Heating sheet mounting structure of automatic heating camera module |
| CN111880357A (en) * | 2019-06-05 | 2020-11-03 | 广东弘景光电科技股份有限公司 | Automatic piece mounting structure that generates heat of temperature sensing heating module of making a video recording |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207438964U (en) | A kind of camera for applying to refrigerator inside sheet glass demisting | |
| WO2018014524A1 (en) | Camera module and electronic device | |
| CN105607715A (en) | Liquid-cooling system of server | |
| JP2014063930A (en) | Electronic controller | |
| CN109425166A (en) | A kind of device and refrigerator applying to refrigerator inside sheet glass demisting | |
| CN207560147U (en) | A kind of antifog cam device of heating | |
| US20150116590A1 (en) | Protective Apparatus with Temperature-Regulating Function for Video Camera | |
| CN207099176U (en) | Radiator structure and four mesh panoramic cameras | |
| CN206274667U (en) | A kind of antifog camera module | |
| CN206865577U (en) | A kind of vehicle-mounted vidicon | |
| CN206559408U (en) | Protective case and electronic equipment assembly | |
| CN207543209U (en) | A kind of industrial camera with radiator structure | |
| CN205540348U (en) | Built -in temperature automatic control's panoramic camera | |
| JP6419125B2 (en) | Electronic control unit | |
| CN205017749U (en) | Novel waterproof temperature controller | |
| CN206433060U (en) | A kind of security monitoring video camera with heat sinking function | |
| CN208110970U (en) | Without backlit display screen | |
| CN207249255U (en) | Automobile-used HUD device and vehicle | |
| WO2013189316A1 (en) | Terminal device | |
| CN108112221A (en) | A kind of electrical equipment and its radiator | |
| TWM545274U (en) | Electronic anti-misting filter mirror | |
| CN206517502U (en) | A kind of conch formula radiating waterproof camera | |
| CN109324461A (en) | A kind of radiator of night vision cam, method and night vision cam | |
| CN204217299U (en) | A kind of radio car backing video camera cooling system | |
| CN209089093U (en) | Water proof radiating monitor camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20210823 |